JPS54135402A - Four pump circuit of oil pressure shovel - Google Patents
Four pump circuit of oil pressure shovelInfo
- Publication number
- JPS54135402A JPS54135402A JP4278978A JP4278978A JPS54135402A JP S54135402 A JPS54135402 A JP S54135402A JP 4278978 A JP4278978 A JP 4278978A JP 4278978 A JP4278978 A JP 4278978A JP S54135402 A JPS54135402 A JP S54135402A
- Authority
- JP
- Japan
- Prior art keywords
- oil pressure
- pump circuit
- pressure shovel
- shovel
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53042789A JPS6016539B2 (en) | 1978-04-11 | 1978-04-11 | 4 pump circuit of hydraulic excavator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53042789A JPS6016539B2 (en) | 1978-04-11 | 1978-04-11 | 4 pump circuit of hydraulic excavator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54135402A true JPS54135402A (en) | 1979-10-20 |
JPS6016539B2 JPS6016539B2 (en) | 1985-04-26 |
Family
ID=12645724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53042789A Expired JPS6016539B2 (en) | 1978-04-11 | 1978-04-11 | 4 pump circuit of hydraulic excavator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6016539B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6320449U (en) * | 1986-07-25 | 1988-02-10 | ||
JPS63102326A (en) * | 1986-10-20 | 1988-05-07 | Hitachi Cable Ltd | Clad material |
-
1978
- 1978-04-11 JP JP53042789A patent/JPS6016539B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6016539B2 (en) | 1985-04-26 |
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